58681620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 191213568

約数和(自身を除く): 132531948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 127, 151, 153, 170, 180, 204, 254, 255, 302, 306, 340, 381, 453, 508, 510, 604, 612, 635, 755, 762, 765, 906, 1020, 1143, 1270, 1359, 1510, 1524, 1530, 1812, 1905, 2159, 2265, 2286, 2540, 2567, 2718, 3020, 3060, 3810, 4318, 4530, 4572, 5134, 5436, 5715, 6477, 6795, 7620, 7701, 8636, 9060, 10268, 10795, 11430, 12835, 12954, 13590, 15402, 19177, 19431, 21590, 22860, 23103, 25670, 25908, 27180, 30804, 32385, 38354, 38505, 38862, 43180, 46206, 51340, 57531, 64770, 76708, 77010, 77724, 92412, 95885, 97155, 115062, 115515, 129540, 154020, 172593, 191770, 194310, 230124, 231030, 287655, 326009, 345186, 383540, 388620, 462060, 575310, 652018, 690372, 862965, 978027, 1150620, 1304036, 1630045, 1725930, 1956054, 2934081, 3260090, 3451860, 3912108, 4890135, 5868162, 6520180, 9780270, 11736324, 14670405, 19560540, 29340810, 58681620]

約数ペア:

[(1, 58681620), (2, 29340810), (3, 19560540), (4, 14670405), (5, 11736324), (6, 9780270), (9, 6520180), (10, 5868162), (12, 4890135), (15, 3912108), (17, 3451860), (18, 3260090), (20, 2934081), (30, 1956054), (34, 1725930), (36, 1630045), (45, 1304036), (51, 1150620), (60, 978027), (68, 862965), (85, 690372), (90, 652018), (102, 575310), (127, 462060), (151, 388620), (153, 383540), (170, 345186), (180, 326009), (204, 287655), (254, 231030), (255, 230124), (302, 194310), (306, 191770), (340, 172593), (381, 154020), (453, 129540), (508, 115515), (510, 115062), (604, 97155), (612, 95885), (635, 92412), (755, 77724), (762, 77010), (765, 76708), (906, 64770), (1020, 57531), (1143, 51340), (1270, 46206), (1359, 43180), (1510, 38862), (1524, 38505), (1530, 38354), (1812, 32385), (1905, 30804), (2159, 27180), (2265, 25908), (2286, 25670), (2540, 23103), (2567, 22860), (2718, 21590), (3020, 19431), (3060, 19177), (3810, 15402), (4318, 13590), (4530, 12954), (4572, 12835), (5134, 11430), (5436, 10795), (5715, 10268), (6477, 9060), (6795, 8636), (7620, 7701)]